QuakeIndex

Earthquake · reviewed by a seismologist

M 2.3ml

Earthquake near Seattle, WA

No earthquake was likely felt in Seattle in the 24 hours to 12:26 pm PST (20:26 UTC). The last one was M 4.2, 37 km (23 mi) SW, at 2:05 pm PDT on 29 September 2026, estimated intensity III (weak) in town; 9,329 felt reports to USGS. Every earthquake near Seattle

This page: a magnitude 2.3 earthquake was recorded 34 km (21 mi) west-southwest of Seattle, WA, at 1:54 am PST on 14 January 2026 (09:54 UTC), 27 km deep.

USGS: 5 km SW of Gorst, Washington

34 km (21 mi) WSW of Seattle, WA · 31 km (19 mi) W of Burien, WA

1:54 am PST, Jan 14, 2026 · · 27 km deep · released about 85 lb of TNT

10 km30 km60 km120 km N Kitsap County 19 kmMason County 35 kmThurston County 61 kmPierce County 66 kmJefferson County 68 kmKing County 69 kmIsland County 75 kmGrays Harbor County 91 kmSnohomish County 97 km
Distance rings around the epicentre, with the nearest towns at their true direction and later quakes as coloured dots. Not a shaking map — see the USGS ShakeMap for that.
When
1:54 am PST on 14 January 2026 ()
Where
34 km (21 mi) west-southwest of Seattle, WA · earthquakes near Seattle
Magnitude
M 2.3 (ml)
Depth
27 km below the surface
Felt
no reports yet
Nearest
Kitsap County, 19 km NNE
Nearest mapped fault
Tacoma fault, 8 km from its surface trace — near is not the same as on
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 290 days ago

This was a minor earthquake. Quakes this small are rarely felt and do not cause damage.

At this magnitude and depth it was probably too small to be felt, even directly above it. In Seattle, 34 km away, the estimate is intensity II (weak). Estimated from magnitude, depth and distance with the intensity equation USGS Did You Feel It? uses; felt reports, where there are any, are the measurement.

Earthquakes near other towns within 30 km: Belfair, Bethel, Navy Yard City, East Port Orchard, Port Orchard, Burley.

How big was it?

This earthquake released about 85 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 3.3 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 180,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 130,000× the energy of this one
  3. Around the size people start to feel M 3.0 11× the energy of this one
  4. This earthquake M 2.3 about 85 lb of TNT

Energy from the Gutenberg–Richter relation (log10E = 1.5M + 4.8), rounded to two figures; bar length is magnitude, which is already a logarithm of energy. Magnitudes of past earthquakes from the USGS catalogue.

For this area

The largest earthquake within 50 km since 2016 was M 4.1 on 2017-02-23 — about 480 times the energy of this one.

Before 2016, the USGS record lists 6 earthquakes of M5 or more within 50 km; the five largest:

  1. 6.8 The 2001 Nisqually, Washington Earthquake · 38 km S of this epicentre
  2. 6.7 1 km ENE of Dash Point, Washington · 32 km SE of this epicentre
  3. 6.1 Puget Sound region, Washington · 9 km S of this epicentre
  4. 5.8 Puget Sound area, Washington · 25 km SSW of this epicentre
  5. 5.3 Eastern Olympic Peninsula, Washington · 39 km NNW of this epicentre

Since 2016: the QuakeIndex catalogue (US, M1.5+), built from the USGS FDSN event service. Before 2016: USGS ComCat, M5+ from 1900. Distances are between epicentres. This is the record, not a forecast.

Where

Epicentre 47.4858, -122.7553. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection from the epicentre
Kitsap County, WA 19 km (12 mi) NNE earthquakes near Kitsap County
Mason County, WA 35 km (22 mi) WSW earthquakes near Mason County
Thurston County, WA 61 km (38 mi) S earthquakes near Thurston County
Pierce County, WA 66 km (41 mi) SE earthquakes near Pierce County
Jefferson County, WA 68 km (42 mi) WNW earthquakes near Jefferson County
King County, WA 69 km (43 mi) E earthquakes near King County

Places and coordinates from the US Census Bureau Gazetteer (2024). Distances are from the epicentre.

Aftershocks so far

58 earthquakes have been recorded within 50 km since this one.

  1. 2.0 2 km E of Tracyton, Washington
  2. 1.8 2 km E of Tracyton, Washington
  3. 0.6 10 km SSW of Brinnon, Washington
  4. 1.5 3 km WSW of Hoodsport, Washington
  5. 0.1 7 km NNE of Brinnon, Washington
  6. 1.0 3 km E of Bethel, Washington
  7. 1.3 4 km WNW of Wauna, Washington
  8. 1.1 11 km S of Shelton, Washington
  9. 1.6 5 km W of Burley, Washington
  10. 1.9 6 km WNW of Wauna, Washington
  11. 1.3 4 km WNW of Wauna, Washington
  12. 4.2 6 km WNW of Wauna, Washington
  13. 1.1 5 km SE of Maplewood, Washington
  14. 1.2 5 km SSW of Port Ludlow, Washington
  15. 1.1 3 km NNW of Dash Point, Washington

Counted from the QuakeIndex database, which ingests the USGS feed every 30 seconds · as of . QuakeIndex does not forecast aftershocks. When USGS issues an operational aftershock forecast it appears on the USGS event page.

On USGS

QuakeIndex does not issue warnings. For earthquake early warning see ShakeAlert.